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Product comparison · 2 internal hard drives

Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 vs Seagate K HDFb3 40GBATA133 5400Fluid 25pk bulk

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  • 13specifications compared
  • 10differ
  • 3identical
  • 3known for one product only

Key differences

The Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 has 120 GB more HDD capacity than the Seagate K HDFb3 40GBATA133 5400Fluid 25pk bulk (160 GB vs 40 GB). The Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 has 1,800 RPM more HDD speed than the Seagate K HDFb3 40GBATA133 5400Fluid 25pk bulk (7200 RPM vs 5400 RPM). The Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 has 6 MB more storage drive buffer size than the Seagate K HDFb3 40GBATA133 5400Fluid 25pk bulk (8 MB vs 2 MB). Interface: Serial ATA on the Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310, Ultra-ATA/133 on the Seagate K HDFb3 40GBATA133 5400Fluid 25pk bulk. Operating temperature (T-T): 5 - 55 °C on the Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310, 5 - 60 °C on the Seagate K HDFb3 40GBATA133 5400Fluid 25pk bulk.

  • HDD capacity
    • 160 GB
    • 40 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Interface
    • Serial ATA
    • Ultra-ATA/133
  • Storage drive buffer size
    • 8 MB
    • 2 MB
  • HDD number of heads
    • 1
    • 16
  • Average seek time
    • 9 ms
    • 12 ms
  • Average latency
    • 4.17 ms
    • 5.5 ms
  • Operating temperature (T-T)
    • 5 - 55 °C
    • 5 - 60 °C

Side by side

Differences highlightedShow differences only
16 specifications
A

Acer

HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310View product
B

Seagate

K HDFb3 40GBATA133 5400Fluid 25pk bulkView product
Features7 differ
HDD capacityDiffers160 GB40 GB
HDD speedDiffers7200 RPM5400 RPM
InterfaceDiffersSerial ATAUltra-ATA/133
Storage drive buffer sizeDiffers8 MB2 MB
HDD number of headsDiffers116
Average seek timeDiffers9 ms12 ms
Average latencyDiffers4.17 ms5.5 ms
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 55 °C5 - 60 °C
Weight & dimensions1 differ
WeightDiffers640 g590 g
Other features1 differ
HDD transfer rateKnown for one150 Mbit/s
Dimensions (WxDxH)Differs102 x 147 x 26 mm102 x 147 x 17.5 mm
Compatible productsKnown for oneAltos G310/ G520/ R310
Power requirementsKnown for one+5V, +12V

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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